| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $174.64 | 11.863% | $195.3575 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $184.54 | 12.241% | $207.1295 | $207.13 | $207.15 | $207.10 |
| Purchase #3 | $201.56 | 11.612% | $224.9651 | $224.97 | $224.95 | $225.00 |
| Purchase #4 | $191.82 | 8.230% | $207.6068 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $174.73 | 13.587% | $198.4706 | $198.47 | $198.45 | $198.50 |
| Purchase #6 | $111.53 | 6.851% | $119.1709 | $119.17 | $119.15 | $119.20 |
| Purchase #7 | $46.83 | 7.368% | $50.2804 | $50.28 | $50.30 | $50.30 |
| 7 purchase totals = | $1,085.65 | $1,202.9808 | $1,202.99 | $1,202.95 | $1,203.10 | |